Open-CMSIS-Pack/generator-bridge

/*
 * Copyright (c) 2024 Arm Limited. All rights reserved.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

package generator

import (
    "errors"

    "github.com/open-cmsis-pack/generator-bridge/internal/common"
    "github.com/open-cmsis-pack/generator-bridge/internal/utils"
)

type ParamsType struct {
    ID          string
    DownloadURL string
}

type GeneratorType struct {
    Generator []struct {
        ID          string `yaml:"id"`
        Description string `yaml:"description"`
        DownloadURL string `yaml:"download-url"`
        Run         string `yaml:"run"`
        Path        string `yaml:"path"`
    } `yaml:"generator"`
}

func Read(name string, params *ParamsType) error {
    var gen GeneratorType

    if !utils.FileExists(name) {
        text := "File not found: "
        text += name
        return errors.New(text)
    }

    err := common.ReadYml(name, &gen)
    if err != nil {
        return err
    }
    for _, genx := range gen.Generator {
        if genx.ID == "CubeMX" {
            params.ID = genx.ID
            params.DownloadURL = genx.DownloadURL
            break
        }
    }
    if params.ID != "CubeMX" {
        return errors.New("generator CubeMX missing in global.generator.yml")
    }
    return nil
}